Release notes¶
Version 2.4.1 GA, 16 October 2017¶
Features and improvements¶
- OR operator in WHERE clause between attribute filters
- Maintenance mode ( SET MAINTENANCE=1)
- CALL KEYWORDS available on distributed indexes
- Grouping in UTC
- query_log_mode for custom log files permissions
- Field weights can be zero or negative
- max_query_time can now affect full-scans
- added net_wait_tm, net_throttle_accept net_throttle_action and net_throttle_accept net_throttle_action for network thread fine tuning (in case of workers=thread_pool)
- COUNT DISTINCT works with facet searches
- IN can be used with JSON float arrays
- multi-query optimization is not broken anymore by integer/float expressions
- SHOW META shows a
multiplier
row when multi-query optimization is used
Compiling¶
Manticore Search is built using cmake and the minimum gcc version required for compiling is 4.7.2.
Folders and service¶
Manticore Search runs under manticore
user.
Default data folder is now /var/lib/manticore/
.
Default log folder is now /var/log/manticore/
.
Default pid folder is now /var/run/manticore/
.
Bugfixes¶
- a58c619 fixed SHOW COLLATION statement that breaks java connector
- 631cf4e fixed crashes on processing distributed indexes; added locks to distributed index hash; removed move and copy operators from agent
- 942bec0 fixed crashes on processing distributed indexes due to parallel reconnects
- e5c1ed2 fixed crash at crash handler on store query to daemon log
- 4a4bda5 fixed a crash with pooled attributes in multiqueries
- 3873bfb fixed reduced core size by prevent index pages got included into core file
- 11e6254 fixed searchd crashes on startup when invalid agents are specified
- 4ca6350 fixed indexer reports error in sql_query_killlist query
- 123a9f0 fixed fold_lemmas=1 vs hit count
- cb99164 fixed inconsistent behavior of html_strip
- e406761 fixed optimize rt index loose new settings; fixed optimize with sync option lock leaks;
- 86aeb82 Fixed processing erroneous multiqueries
- 2645230 fixed result set depends on multi-query order
- 72395d9 fixed daemon crash on multi-query with bad query
- f353326 fixed shared to exclusive lock
- 3754785 fixed daemon crash for query without indexes
- 29f360e fixed dead lock of daemon
Version 2.3.3, 06 July 2017¶
- Manticore branding